Network Message Chart
WARNING: This page is about a different car, the 2013 Ford Explorer. However, it is still accessible from the selected car via links, so may be relevant.
BCM NETWORK MESSAGE CHART
| Broadcast Message | Originating Module | Message Purpose |
|---|---|---|
| Headlamp switch status | FLM | Indicates the headlamp switch position to the BCM . When the position is indicated as AUTOLAMPS ON, the BCM monitors the ambient light to determined if the exterior lamps need to be on or off. |
| Steering wheel switch_smart wiper motor status | SCCM | Indicates the wipers on or off to the BCM . When the wipers are indicated as on for more than 3 seconds and the autolamp feature is active, the BCM turns the parking lamps and headlamps on. |